QUY50-II Crawler Crane
QUY50-II Crawler Crane
QUY50-IICrawler Crane
Description
TheQUY50-II crawler crane is the second upgrade product of QUY50. Compared withQUY50, the product is greatly improved in its hoisting capacity, single linepull, and hoisting speed. With superior hoisting performance, it featurestravel with load, 360° slewing operation, and telescopic crawler. The length ofthe main boom is 13~52m,and the length of fixed jib is 9.15~15.25m.
Application
TheQUY50-II can be used in hoisting operations, installation, and loading and unloadingwork for industrial and mining enterprises and building projects. It is especiallyapplicable to tough work conditions.
Technical Specifications of the QUY50-IICrawler Crane
| Item | Unit | Parameter | |
| Max. rated lifting capacity | Basic boom | t | 55 |
| Fixed jib | t | 5 | |
| Max. lifting moment | t.m | 203.5 | |
| Boom length | m | 13～ 52 | |
| Boom luffing angle | ° | -3～ 80 | |
| Fixed jib length | m | 9.15～ 15.25 | |
| Max. single line speed for hoist mechanism (no load, at 5th layer) | m/min | 121 | |
| Max. single line speed for boom luffing mechanism (at 1st layer) | m/min | 52 | |
| Max. swing speed | r/min | 1.5 | |
| Max. travel speed | km/h | 1.3 | |
| Gradeability | % | 30 | |
| Average ground pressure | MPa | 0.069 | |
| Engine power | kW | 115 | |
| Overall weight (main lifting hook, 13m boom) | t | 51 | |
| Max. single unit weight for transportation | t | 31 | |
| Max. single unit dimensions for transportation (L×W×H) | m | 11.5×3.45×3.4 | |
QDXGis a China-basedcrawler crane supplier, specializing in a great variety of construction machinery.Some of our primary products include truck crane, crawler excavator, dumptruck, wheel loader, concrete pump truck, and tractor truck.
Links：https://www.globefindpro.com/products/102225.html
